Global Patent Index - EP 3139369 A1

EP 3139369 A1 20170308 - PRINTED CIRCUIT BOARD FOR CONTROLLING PROJECTORS AND ELECTRONIC DEVICE

Title (en)

PRINTED CIRCUIT BOARD FOR CONTROLLING PROJECTORS AND ELECTRONIC DEVICE

Title (de)

LEITERPLATTE ZUR STEUERUNG UND VON PROJEKTOREN UND ELEKTRONISCHE VORRICHTUNG

Title (fr)

CARTE DE CIRCUIT IMPRIMÉ POUR COMMANDER DES PROJECTEURS ET DISPOSITIF ÉLECTRONIQUE

Publication

EP 3139369 A1 20170308 (EN)

Application

EP 15183591 A 20150902

Priority

EP 15183591 A 20150902

Abstract (en)

The invention relates to a printed circuit board (1). The printed circuit board (1) comprises multiple light engine controllers (5) and a content processor (3). Each of the multiple light engine controllers (5) is operative to control a light source and a display of at least one corresponding projector (7). The content processor (3) is operative to receive a content signal and to provide a part of this content signal to each of the multiple light engine controllers (5). A part of the content signal provided to a light engine controller (5) depends on the position of the light engine controller (5). The invention further relates to an electronic device comprising such a printed circuit board (1).

IPC 8 full level

G09G 3/00 (2006.01); F21V 7/00 (2006.01); G09G 3/20 (2006.01); H04N 9/31 (2006.01)

CPC (source: EP)

G06F 3/1423 (2013.01); G09G 3/002 (2013.01); G09G 3/2092 (2013.01); H04N 9/3147 (2013.01); H04N 9/3182 (2013.01); G09G 2370/08 (2013.01); G09G 2370/14 (2013.01); H05K 1/0216 (2013.01); H05K 3/361 (2013.01)

Citation (applicant)

WO 2010133992 A2 20101125 - KONINKL PHILIPS ELECTRONICS NV [NL], et al

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3139369 A1 20170308

DOCDB simple family (application)

EP 15183591 A 20150902